南昌市西湖区2011年居民死因对寿命的影响  

The influence of causes of death on life expectancy of residents in Xihu District of Nanchang City in 2011

作　　者：晏国文[1] 洪凌燕[2] 余国辉[1] 刘庆山[1] 吴伟[1] 周小军[3] 

机构地区：[1]南昌市西湖区疾病预防控制中心,江西南昌330006 [2]南京浦口中心医院,江苏南京218000 [3]南昌大学公共卫生学院,江西南昌330006

出　　处：《现代预防医学》2014年第4期580-583,共4页Modern Preventive Medicine

基　　金：江西省卫生厅资助的"社区常见健康问题剖析与居民主要健康问题干预计划研究"(20092037)

摘　　要：目的了解2011年南昌市西湖区居民主要死因,为合理地制定疾病防控措施提供依据。方法从死因登记报告信息系统及专项漏报调查获得数据,应用SPSS17.0和Excel2003分析死因构成、死亡率、标化死亡率、期望寿命及去死因期望寿命、潜在寿命损失年(PYLL)和潜在寿命损失率(PYLL‰)及顺位。结果 2011年西湖区居民粗死亡率为6.02‰,标化死亡率为4.68‰,慢性非传染性疾病占总死因的90.61%,死亡率为545.74/10万,成为死亡的首要原因。各死因的PYLL‰顺位前五位依次为恶性肿瘤、循环系统疾病、伤害、围生期疾病、某些传染病和寄生虫病。全死因合计的PYLL为15 806.5人年,PYLL‰为38.33‰。结论 2011年南昌市西湖区居民首要死亡原因是慢性非传染性疾病,采取综合性预防慢性非传染性疾病措施、关注男性健康等有利于居民期望寿命提高。Objective The study was conducted to determine the primary cause of death among residents in Xihu District of Nan- chang in 2011, aiming to provide a reference for the development of rational prevention and control measures against common dis- eases. Methods Data was obtained from the cause-of-death registration and reporting information system and the special investiga- tions on missing reporting. SPSS 17.0 and Excel 2003 were used to analyze the causes of death, mortality, standardized mortality, life expectancy and cause-eliminated life expectancy, as well as the potential years of life lost （PYLL）, rate of potential years of life lost （PYLL%o）, and their rankings. Results The crude mortality among residents in Xihu District in 2011 was 6.02%0, and the stan- dardized mortality was 4.68%0. Chronic non-infectious diseases, with a mortality of 545.74/100 000, accounted for 90.61% of the overall cause of death and had become the leading cause of death in the area. The top five PYLL%o were malignant tumors, circula- tion system diseases, injuries, perinatal diseases, and certain infectious diseases and parasitic diseases. PYLL of all causes of death was 15 806.5 people per year, and the PYLL%o was 38.33%0. Conclusion The leading cause of death among residents in Xihu Dis- trict of Nanchang in 2011 was chronic non-infectious diseases, Adopting comprehensive prevention measures against chronic non-infectious diseases and emphasizing men＇s health may be effective in improving life expectancy of the residents.

关 键 词：死亡率 期望寿命 去死因后期望寿命 潜在寿命损失年 

分 类 号：R195.3[医药卫生—卫生统计学]